UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vPDhlkiInoxiCiMh1xzfVAMT0FFOmwNbVkCZKBbtPuw=' 
WHERE 
  key_id = '89dfee92fe5983f08f4f11d0d3bde03d9d8adf4464ac2a4d8ae1098a4c0dcb88' 
  AND (
    token = 'vPDhlkiInoxiCiMh1xzfVAMT0FFOmwNbVkCZKBbtPuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )